I am finding the Zoom is replacing the separate boxes I normally use, which are various compressors, mainly. So I have a few separate patches, not more than three, for funk, straight with chorus, and fretless. I tried it in the loop of my Markbass CMD102, but it was overdriven very easily by the preamp, and sounded crap. So now it's straight into the front of the amp, and no problems hatsoever.